| Rancho Cucamonga to Erba | 5,993.33 mi (9,645.33 km) |
| Rancho Cucamonga to Erchie | 6,551.47 mi (10,543.57 km) |
| Rancho Cucamonga to Ercolano | 6,424.62 mi (10,339.43 km) |
| Rancho Cucamonga to Erice | 6,514.64 mi (10,484.31 km) |
| Rancho Cucamonga to Este | 6,101.28 mi (9,819.06 km) |
| Rancho Cucamonga to Fabriano | 6,241.93 mi (10,045.41 km) |
| Rancho Cucamonga to Faenza | 6,158.38 mi (9,910.95 km) |
| Rancho Cucamonga to Fagnano Olona | 5,989.83 mi (9,639.70 km) |
| Rancho Cucamonga to Fano | 6,218.22 mi (10,007.26 km) |
| Rancho Cucamonga to Fara in Sabina | 6,295.94 mi (10,132.34 km) |
| Rancho Cucamonga to Farra di Soligo | 6,080.67 mi (9,785.90 km) |
| Rancho Cucamonga to Fasano | 6,517.81 mi (10,489.40 km) |
| Rancho Cucamonga to Favara | 6,590.28 mi (10,606.03 km) |
| Rancho Cucamonga to Felino | 6,084.55 mi (9,792.14 km) |
| Rancho Cucamonga to Feltre | 6,067.14 mi (9,764.12 km) |
